/*
 * author: wei
 * time: 2015-01-25
 * Techblog: http://www.cnblogs.com/aiweidong/
 * 
 */
html {
    overflow: hidden;
}

body {
    margin: 0;
    background-color: #67ace4;
    font-family: "\5FAE\8F6F\96C5\9ED1";
    _padding-top: 100px;
}

::selection {
    background: none;
}

::-moz-selection {
    background: none;
}

#wrap {
    margin: 100px auto 0;
    width: 399px;
}

#text {
    text-align: center;
    padding-top: 20px;
}

#text strong {
    display: inline-block;
    font-size: 14px;
    font-weight: normal;
}

#text strong * {
    float: left;
}

#text span {
    width: 128px;
    height: 29px;
    background: url(../img/info.png) no-repeat;
}

#text a {
    line-height: 14px;
    color: #fff;
    text-decoration: none;
    padding: 6px 14px;
    margin: 1px 0 0 10px;
    border: 1px solid #fff;
    border-radius: 14px;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    transition: 0.2s ease-out;
    -o-transition: 0.2s ease-out;
    -moz-transition: 0.2s ease-out;
    -webkit-transition: 0.2s ease-out;
}

#text a:hover, #text a:active {
    background: #fff;
    color: #000;
}

@media screen and (max-width: 414px) {
    #wrap, #wrap img, #text span {
        width: 200px;
    }

    #text span {
        background-position: center;
        margin-bottom: 16px;
    }

    #text a:nth-of-type(1) {
        margin-left: 0;
    }
}

.animate {
    animation: 20s animate linear infinite alternate;
    -o-animation: 20s animate linear infinite alternate;
    -moz-animation: 20s animate linear infinite alternate;
    -webkit-animation: 20s animate linear infinite alternate;
}

.below, .above {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1;
    width: 100%;
}

.below {
    height: 173px;
    background: url(../img/below.png) no-repeat;
}

.above {
    height: 149px;
    background: url(../img/above.png) no-repeat -60px 0;
    animation-name: animate-above;
    -o-animation-name: animate-above;
    -moz-animation-name: animate-above;
    -webkit-animation-name: animate-above;
}

@keyframes animate {
    0% {
        background-position: 0 0;
    }
    10% {
        background-position: -10px 1px;
    }
    20% {
        background-position: -10px 3px;
    }
    30% {
        background-position: -20px 1px;
    }
    40% {
        background-position: -40px 2px;
    }
    50% {
        background-position: -60px 4px;
    }
    60% {
        background-position: -40px 2px;
    }
    70% {
        background-position: -20px 4px;
    }
    80% {
        background-position: -10px 3px;
    }
    90% {
        background-position: -10px 1px;
    }
    100% {
        background-position: 0 0;
    }
}

@-o-keyframes animate {
    0% {
        background-position: 0 0;
    }
    10% {
        background-position: -10px 1px;
    }
    20% {
        background-position: -10px 3px;
    }
    30% {
        background-position: -20px 1px;
    }
    40% {
        background-position: -40px 2px;
    }
    50% {
        background-position: -60px 4px;
    }
    60% {
        background-position: -40px 2px;
    }
    70% {
        background-position: -20px 4px;
    }
    80% {
        background-position: -10px 3px;
    }
    90% {
        background-position: -10px 1px;
    }
    100% {
        background-position: 0 0;
    }
}

@-moz-keyframes animate {
    0% {
        background-position: 0 0;
    }
    10% {
        background-position: -10px 1px;
    }
    20% {
        background-position: -10px 3px;
    }
    30% {
        background-position: -20px 1px;
    }
    40% {
        background-position: -40px 2px;
    }
    50% {
        background-position: -60px 4px;
    }
    60% {
        background-position: -40px 2px;
    }
    70% {
        background-position: -20px 4px;
    }
    80% {
        background-position: -10px 3px;
    }
    90% {
        background-position: -10px 1px;
    }
    100% {
        background-position: 0 0;
    }
}

@-webkit-keyframes animate {
    0% {
        background-position: 0 0;
    }
    10% {
        background-position: -10px 1px;
    }
    20% {
        background-position: -10px 3px;
    }
    30% {
        background-position: -20px 1px;
    }
    40% {
        background-position: -40px 2px;
    }
    50% {
        background-position: -60px 4px;
    }
    60% {
        background-position: -40px 2px;
    }
    70% {
        background-position: -20px 4px;
    }
    80% {
        background-position: -10px 3px;
    }
    90% {
        background-position: -10px 1px;
    }
    100% {
        background-position: 0 0;
    }
}

@keyframes animate-above {
    0% {
        background-position: -60px 0;
    }
    10% {
        background-position: -50px 8px;
    }
    20% {
        background-position: -35px 10px;
    }
    30% {
        background-position: -20px 10px;
    }
    40% {
        background-position: -30px 16px;
    }
    50% {
        background-position: -10px 20px;
    }
    60% {
        background-position: -20px 20px;
    }
    70% {
        background-position: -30px 12px;
    }
    80% {
        background-position: -40px 10px;
    }
    90% {
        background-position: -50px 10px;
    }
    100% {
        background-position: -60px 0;
    }
}

@-o-keyframes animate-above {
    0% {
        background-position: -60px 0;
    }
    10% {
        background-position: -50px 8px;
    }
    20% {
        background-position: -35px 10px;
    }
    30% {
        background-position: -20px 10px;
    }
    40% {
        background-position: -30px 16px;
    }
    50% {
        background-position: -10px 20px;
    }
    60% {
        background-position: -20px 20px;
    }
    70% {
        background-position: -30px 12px;
    }
    80% {
        background-position: -40px 10px;
    }
    90% {
        background-position: -50px 10px;
    }
    100% {
        background-position: -60px 0;
    }
}

@-moz-keyframes animate-above {
    0% {
        background-position: -60px 0;
    }
    10% {
        background-position: -50px 8px;
    }
    20% {
        background-position: -35px 10px;
    }
    30% {
        background-position: -20px 10px;
    }
    40% {
        background-position: -30px 16px;
    }
    50% {
        background-position: -10px 20px;
    }
    60% {
        background-position: -20px 20px;
    }
    70% {
        background-position: -30px 12px;
    }
    80% {
        background-position: -40px 10px;
    }
    90% {
        background-position: -50px 10px;
    }
    100% {
        background-position: -60px 0;
    }
}

@-webkit-keyframes animate-above {
    0% {
        background-position: -60px 0;
    }
    10% {
        background-position: -50px 8px;
    }
    20% {
        background-position: -35px 10px;
    }
    30% {
        background-position: -20px 10px;
    }
    40% {
        background-position: -30px 16px;
    }
    50% {
        background-position: -10px 20px;
    }
    60% {
        background-position: -20px 20px;
    }
    70% {
        background-position: -30px 12px;
    }
    80% {
        background-position: -40px 10px;
    }
    90% {
        background-position: -50px 10px;
    }
    100% {
        background-position: -60px 0;
    }
}